Mitsubishi Kakoki
Basic Information
- Stock Code
- 6331
- Industry
- Machinery
- Category Detail
- Construction & Civil Engineering
- Prefecture
- Kanagawa Prefecture
- Establishment Year
- September 1949
- Listing Year
- March 1950
- Official Website
- http://www.kakoki.co.jp/
- TSE Information
- TSE Information
- Yahoo! Finance
- Yahoo! Finance
- Other Companies
- JGC Holdings, Chuo Furnace Ind., Taihei Electric, Meisei Industrial, Meiji Electric Industries, Mitsui Marine Development, Nikko, Tsukishima Holdings, Chiyoda Corporation, Kimura Chemical Plants, Raise Next, Okano Valve, Metawater
Overview
Mitsubishi Kakoki is a Mitsubishi Group machinery manufacturer established in 1949, holding top-class market share in the hydrogen generator field.
Current Situation
Mitsubishi Kakoki recorded consolidated net sales of approximately 59.2 billion yen, operating profit of approximately 5.7 billion yen, and net profit of approximately 4.9 billion yen for the fiscal year ending March 2025, maintaining a stable management base. Its flagship hydrogen generators boast top-class market share in the industry, and it offers a diverse range of products including plant machinery and environmental equipment. The company is proactive in technology development, receiving the Minister of Land, Infrastructure, Transport and Tourism Award in 2016 for developing a hydrogen station using sewage sludge digester gas. Domestically, factories are located primarily in Kawasaki City, Kanagawa Prefecture, as well as Yokkaichi City, Mie Prefecture, and Kamisu City, Ibaraki Prefecture, while also pursuing overseas expansion. It advances product development and environmental measures with sustainability in mind, continuing solid and eco-oriented management as a member of the Mitsubishi Group. Moving forward, it aims for sustainable growth by strengthening hydrogen energy-related technologies and expanding in the environmental plant sector.
Trivia
Interesting Facts
- Holds top-class industry share in hydrogen generators
- Occupies important position in Mitsubishi Group's machinery sector
- Received Minister of Land, Infrastructure, Transport and Tourism Award for environmental technology generating hydrogen from sewage sludge
- Established in 1949, long-established manufacturer with deep history
- Three factories in Kawasaki, Yokkaichi, and Kashima for nationwide coverage
- Member of Friday Club and Mitsubishi Public Relations Committee
- Expected growth along with hydrogen energy market expansion
- Recently advancing plant operation optimization through digitalization
- Focusing on corrosion-resistant and energy-saving pumps
- Paid-in capital of 3.956 billion yen with solid financial structure
- Approximately 576 employees standalone, 887 consolidated
- Develops products compliant with domestic and international environmental regulations
- Possesses proprietary technology in water treatment membrane equipment
- Developed high-durability mixers for chemical industry machinery
- Many customers are major plant companies and municipalities
Hidden Connections
- Builds strong capital and technological ties with Mitsubishi Heavy Industries
- Major shareholders include group-related companies such as Mitsubishi Corporation and MUFG Bank
- Advances hydrogen energy technology development through industry-academia-government collaboration
- Kawasaki Heavy Industries' hydrogen station is an advanced demonstration facility in the industry
- Competes with Metawater etc. in environmental equipment field
- Has history of establishing representative offices in Thailand and Shanghai overseas
- Strong financial backing from Mitsubishi Group through capital and subsidiaries
- Multiple awards from national industry-academia-government for environmental technology development
Future Outlook
Growth Drivers
- Global growth in hydrogen energy market
- Expansion of demand for clean technologies due to strengthened environmental regulations
- Increased utilization of synergies within Mitsubishi Group
- Plant efficiency improvements through digitalization
- Increasing plant demand in overseas emerging markets
- Advancement of needs for energy-saving and environmental technologies
- Trend toward sustainability-focused corporate management
- Expansion of public works and private investments in environmental sector
- Competitive edge through enhanced product customization
- Practical application of next-generation materials and technologies
Strategic Goals
- Achieve over 20% sales ratio from hydrogen-related business
- Expand lineup of environmentally considerate products
- Increase overseas sales ratio to over 30%
- Achieve carbon neutrality in manufacturing processes
- Further improve customer satisfaction and strengthen services
- Complete digital transformation
- Accelerate new technology development through industry-academia-government collaboration
- Build corporate brand contributing to sustainable society
- Expand global deployment of plant design capabilities
- Maintain highest standards in safety and health management
Business Segments
Plant Design and Construction
- Overview
- Provides design, construction, and maintenance for diverse plants including petroleum, LNG, and nuclear.
- Competitiveness
- One-stop service backed by extensive track record and high technological capabilities
- Customers
-
- Oil refining companies
- LNG operators
- Nuclear-related companies
- Steel manufacturers
- Chemical industry companies
- Environmental plant operators
- Products
-
- Plant design services
- Construction and installation work
- Operation maintenance services
- Environmental plant equipment
Water Treatment and Environmental Equipment
- Overview
- Provides advanced water treatment technology and environmental equipment, contributing to regional and industrial environmental improvement.
- Competitiveness
- High-function equipment compliant with environmental regulations
- Customers
-
- Municipal water and sewage facilities
- Industrial parks
- Environmental consulting firms
- Industrial waste treatment operators
- Products
-
- Water treatment membrane equipment
- Exhaust gas removal equipment
- Sludge treatment equipment
- Environmental monitoring systems
Hydrogen and Energy-Related
- Overview
- Develops and provides equipment and infrastructure for realizing a hydrogen society.
- Competitiveness
- Industry-leading hydrogen technology and safety
- Customers
-
- Hydrogen energy suppliers
- Automotive industry
- Energy infrastructure operators
- Renewable energy operators
- Products
-
- Hydrogen generators
- Hydrogen station equipment
- Supply and storage systems
Industrial Chemical Machinery
- Overview
- Provides high-performance machinery for the chemical industry, contributing to productivity improvements.
- Competitiveness
- High-durability and high-precision custom machinery design
- Customers
-
- Chemical manufacturers
- Pharmaceutical companies
- Food processors
- Materials manufacturers
- Products
-
- Mixers
- Centrifuges
- Reactors
- Process control equipment
Maintenance and Services
- Overview
- Maintenance services supporting optimal operation of plants and machinery equipment.
- Competitiveness
- High service quality based on rapid response and technological expertise
- Customers
-
- Manufacturing plant operators
- Infrastructure management companies
- Environmental equipment management firms
- Products
-
- Regular maintenance
- Operation support services
- Equipment upgrades and improvements
Instrumentation and Control Systems
- Overview
- Provides cutting-edge technology supporting efficiency and automation of factories and plants.
- Competitiveness
- Advanced control technology with high reliability and customizability
- Customers
-
- General manufacturing
- Plant management companies
- Automation system design firms
- Products
-
- Plant control equipment
- Automation systems
- Sensors and measurement equipment
Industrial Pumps and Parts
- Overview
- Provides high-quality, durable pumps and parts for various industries.
- Competitiveness
- Long-life design and extensive replacement parts lineup
- Customers
-
- Chemical plants
- Manufacturing companies
- Maintenance companies
- Products
-
- Corrosion-resistant pumps
- Control parts
- Replacement parts
Environmental Plant Equipment
- Overview
- Provides plant solutions supporting efficient waste treatment and resource recycling.
- Competitiveness
- Comprehensive equipment design leveraging advanced environmental technology
- Customers
-
- Waste treatment operators
- Recycling companies
- Municipal environmental departments
- Products
-
- Waste treatment plants
- Recycling equipment
- Environmental improvement systems
Energy-Saving Technology and Systems
- Overview
- Technology equipment supporting improved energy use efficiency and reduced environmental impact.
- Competitiveness
- Proprietary energy-saving technology and environmental response equipment
- Customers
-
- Manufacturing industry
- Energy companies
- Environmental consultants
- Products
-
- Energy-saving equipment
- Environmental energy-saving systems
Water Treatment Membrane Technology
- Overview
- Realizes efficient water purification through high-performance membrane technology.
- Competitiveness
- Membrane product lineup equipped with the latest technology
- Customers
-
- Water and sewage operators
- Industrial water users
- Products
-
- Membrane separation equipment
- Water quality purification equipment
Chemical Reaction Equipment
- Overview
- Provides reaction equipment combining high safety and functionality.
- Competitiveness
- High-pressure resistance and multifunctional design
- Customers
-
- Chemical plants
- Research institutions
- Pharmaceutical companies
- Products
-
- High-pressure reactors
- Batch reaction equipment
Recycling and Waste Treatment Equipment
- Overview
- Deploys waste treatment equipment supporting a circular society.
- Competitiveness
- Technological capabilities contributing to reduced environmental impact
- Customers
-
- Industrial waste treatment firms
- Environmental conservation groups
- Products
-
- Waste treatment equipment
- Resource recovery plants
Competitive Advantage
Strengths
- Stable management base of the Mitsubishi Group
- Industry-leading hydrogen generator technology
- Diverse experience in plant design and construction
- High adaptability to environmental technology
- Manufacturing bases and sales networks spanning Japan and overseas
- Balance of high safety and technological strength
- Strong customer base and trusted relationships
- Product development addressing sustainability
- Product deployment across a wide range of industries
- Technological accumulation based on long track record
- Advanced customization capabilities
- Product lineup compliant with environmental regulations
- Comprehensive plant services
- Solid financial position
- Excellent R&D capabilities
Competitive Advantages
- Market superiority from top industry share in hydrogen generators
- Resources and know-how leveraging Mitsubishi Group's comprehensive strength
- Technological capability to provide diverse environmental solutions
- Rapid response via domestic and international manufacturing and sales networks
- Trust gained through high safety standards and quality control
- Problem-solving plant design and maintenance services
- Product lineup preemptively addressing strengthened environmental regulations
- High customization and project management capabilities
- Management strategy emphasizing sustainability
- Consistent service provision to broad customer base
- Product lineup addressing diverse industry needs
- Technological innovation through robust R&D structure
- High competitiveness in environmental plant sector
- Building long-term customer relationships
- Business development leveraging group synergies
Threats
- Intensifying competition in hydrogen energy market
- Additional costs from changes in environmental regulations
- Political instability and regulatory risks in overseas markets
- Obsolescence risk from rapid new technology developments
- Fluctuations in raw material prices
- Maturation of domestic market and declining demand
- Profit instability from exchange rate fluctuations
- Increase in new entrants
- Decline in competitiveness from delays in fuel switching
- Supply chain vulnerabilities
- Challenges in securing talent
- Litigation risks related to environmental issues
Innovations
2025: Next-Generation Hydrogen Generator Development
- Overview
- Advancing development project for highly efficient and low-cost next-generation hydrogen generators.
- Impact
- Expected to reduce hydrogen supply costs and promote普及
2024: Hydrogen Station Business from Sewage Sludge Digester Gas
- Overview
- Realized hydrogen supply station utilizing digester gas generated from sewage sludge.
- Impact
- Contributes to reducing environmental impact and realizing hydrogen society
2023: Introduction of Energy-Saving Technology for Environmental Purification Equipment
- Overview
- Developed new technology significantly improving energy efficiency of air and water purification equipment.
- Impact
- Contributes to reducing operating costs and environmental impact
2022: Expansion of Plant Control Digitalization
- Overview
- Enhanced efficiency and automation of plant operations using IoT technology.
- Impact
- Achieves higher productivity and advanced trouble prevention
2021: Development of High-Durability Mixers
- Overview
- Launched mixer series with significantly improved durability.
- Impact
- Contributes to reducing maintenance costs and improving uptime
Sustainability
- Promoting low-carbon society through hydrogen energy
- Environmental plant development for sewage sludge reuse
- Energy-saving initiatives in manufacturing processes
- Compliance with environmental regulations and introduction of advanced technologies
- Promoting sustainable resource use and recycling
- Safe and secure product design and social contributions
- Strengthening green procurement
- Employee environmental awareness education
- Continuous environmental performance evaluation
- Environmental conservation activities in collaboration with local communities
- Product life cycle assessment
- Efforts toward achieving carbon neutrality